130025336

素因数分解:

$2^3\times 7^1\times {\mathrm{2321881}}^1$

素因数の和:2321894

約数の個数: 16

約数和(自身を含む): 278625840

約数和(自身を除く): 148600504

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 2321881, 4643762, 9287524, 16253167, 18575048, 32506334, 65012668, 130025336]

約数ペア:

[(1, 130025336), (2, 65012668), (4, 32506334), (7, 18575048), (8, 16253167), (14, 9287524), (28, 4643762), (56, 2321881)]